Trading

Order Management Interfaces

📄️ Preview Order

Calculates the estimated amount and cost based on the incoming information, and support simple orders. For crypto trading, this feature is currently not supported.

📄️ Place Order

Places a new order for the given account. For futures, only quantity orders are supported.<br/>Please note: When selling crypto, your position must not fall below $2 after placing the order.

📄️ Batch Place Orders

Places multiple orders in a single request.<br/>A maximum of 50 orders can be submitted once, Currently only stocks are supported. This service is not currently available to all clients. Please contact Webull if you require assistance.

📄️ Replace Order

Modifies equity, options and futures orders, including simple orders. For crypto trading, this feature is currently not supported.<br/>• Futures order modification rules:<br/>&nbsp;&nbsp;- For market orders, only `quantity` can be modified.<br/>&nbsp;&nbsp;- For limit orders, only `order_type`, `time_in_force`, `quantity` and `limit_price` can be modified; if modifying `order_type`, it can only be changed to `market`.<br/>&nbsp;&nbsp;- For stop orders, only `order_type`, `time_in_force`, `quantity` and `stop_price` can be modified; if modifying `order_type`, it can only be changed to `market`.<br/>&nbsp;&nbsp;- For stop limit orders, only `order_type`, `time_in_force`, `quantity`, `limit_price` and `stop_price` can be modified; if modifying `order_type`, it can only be changed to `limit`.<br/>&nbsp;&nbsp;- For trailing stop orders, only `trailing_stop_step` can be modified; `order_type` , `trailing_type` and `time_in_force` cannot be modified.

📄️ Cancel Order

Cancels orders for equities, options, futures and cryptos according to the account_id and client_order_id.